The Intel MCS-51 (commonly termed 8051) is a single chip microcontroller (MCU) series developed by Intel in 1980 for use in embedded systems. 8051 are first-generation microcontrollers that sparked ...

🔍 Introduction In today's modern homes, automation plays a major role in improving comfort, efficiency, and security. From switching lights automatically to controlling appliances with a smartphone, ...

Before we dive deep into the 8051 microcontroller, let’s first explore the fundamental components: the microcontroller itself, the CPU (central processing unit), memory, and the bus system that ...

Choosing the appropriate device as the foundation for your new design can be overwhelming. The need to make the right balance of price, performance, and power consumption has many implications.

Phil is a freelance writer and editor with 20+ years of experience. He has been writing for MakeUseOf since April 2021. With a focus on DIY making and electronics projects, he is passionate about ...

This project is a brief discussion and step-by-step implementation on how to interface a 16×2 LCD module with AT89S52, which is an 8051 family microcontroller. LCD displays are used for displaying ...

There are rumors of a cheap chip that does USB natively, has an Open Source toolchain, and costs a quarter. These aren’t rumors: you can buy the CH552 microcontroller right now. Surprisingly, there ...

Security is a major concern in our day to day life, and digital locks have become an important part of these security systems. There are many types technologies available to secure our place, like PIR ...

In this project, we are going to demonstrate making a RTC Clock using 8051 microcontroller. If you would like to do this project with Arduino, check this digital clock using Arduino. The major ...

The Keil uVision IDE allows you to create a project that targets your microcontroller, and configure support packages that provide startup and application-specific functionality to your system. Keil ...